Explore the wide range of benefits, types and top 3 choices for the perfect Circuit Breakers to ensure the safety and efficiency of your projects.

Circuit breakers are considered an integral part of any electrical project. As a contractor, it is your responsibility to be well-versed about the ins and outs of these vital components. If you are working for on an electrical project for a residential, industrial or commercial area, you need to have good quality circuit breakers on hand. They ensure the safety of the electrical system, prevent sparking and protect expensive electrical appliances against power surges. 

Let’s take a closer look at the different benefits offered by electrical circuits, types of circuits and how you can properly install them to prevent accidents. 

Major Benefits of Circuits Breakers: 

When it comes to the safety of the project and everyone involved, you simply cannot cut corners. Nowadays, circuit breakers have replaced traditional fuses as modern technology needs better wiring and components to work properly. Here are some of the major benefits of installing circuit breakers:

• Better Safety Net: Due to increasing costs of electrical appliances and wiring, it is vital that you install circuit breakers. These compact devices protect the whole building against power issues such as overload or short circuits. In case such an issue arises, the circuit breaker simply shut of the power. This protects both the electrical system as well as users from any potential harm such as fires and shocks.
• Cost-Effective Solution: Unlike traditional fuses which had to be changed every time they were blown due to electrical defects, circuit breakers don’t need replacement. They can simply be reset after tripping. This helps save both costs and time. 
• Reliable Protection Against Electrical Defects: By installing circuit breakers, you ensure round the clock protection to the electrical system by timely detecting any electrical faults. This helps alert the user hence acting as damage control. 
• Easy to Maintain: Circuits breakers allow you to work on certain parts of the electrical system without affecting the entire system. 
• Better Efficiency: Circuit breakers ensure that the electrical system and appliances are safe from wear and tear by shouldering power surges and overloading. 
• In Accordance with Safety Codes: When you are working on a building, you need to ensure that all the components are in accordance with local safety codes. Circuits breakers meet these safety standards and are in accordance with legal requirements. 

What are the Different Types of Circuit Breakers? 

Just like all other electrical and wiring components, circuit breakers come in all sorts of shapes and sizes. Thanks to their diverse range, they are perfect for all sorts of electrical projects: 

Miniature Circuit Breaker (MCB):  

• These circuit breakers are used for low current application. 
• These are used in homes, residential complexes and small commercial buildings. 
• Their primary job is to protect against overload and prevent short circuits. 
• Miniature circuit breakers are relatively very easy to install. 
• You can get a wide variety of MCBs from AGM Electrical Supplies.

Molded Case Circuit Breaker (MCCB):

• You will typically find these circuit breakers in high current capacity areas such as industries and commercial areas. 
• It comes with adjustable setting options. Therefore, it can suit different kinds of electrical systems.  
• Helps provide expensive heavy-duty equipment. 

Ground Fault Circuit Interrupter (GFCI):

• These circuit breakers ensure the safety of the occupants by detecting any ground faults. 
• These circuits help prevent electrical shocks. 
• Grounded fault circuit are installed in areas with high moisture such as kitchens, bathrooms and certain outdoor spaces. 
• It helps prevent electrocution due to wet floors and areas. 

Arc Fault Circuit Interrupter (AFCI):

• In Australia alone due to electrical short circuiting over 17,000 residential fires occur annually. To prevent this electrical hazard from happening you can install an arc fault circuit interrupter. 
• You can choose to install it in living rooms, bedrooms and other areas of the property which have higher chances of electrical arcing. 
• You have to install a AFCI in the building as it is mandated. 

Residual Current Circuit Breaker (RCCB):

• Most electric shocks happen due to electricity leakage. RCCB can easily prevent this from happening. 
• This circuit breaker trips when there is an imbalance in the current flow. 

Thermal-Magnetic Circuit Breaker:

• These circuit breakers have both thermal and magnetic trips which offer protection against short circuits and overloads. 
• Thanks to the dual functionality of these thermal-magnetic circuit breakers, they offer a large range of applications.

Top 3 Circuit Breakers that are Worth the Hype: 

Single Phase MCB Circuit Breaker:  

• It offers 20amp, 240v and 6kA trip rating. 
• It comes with 3-year warranty. 

Single Pole Safety Switch RCBO RCDMCB:  

• It has a 6000A trip rating. 
• It has a rated residual current of 30mA. 
• It features two pole safety for both active and neutral contacts. 
• It comes with a 3-year factory replacement warranty. 

NHP 3 Pole Circuit Breaker:  

• It offers three pole safety. 
• It has rated current of 63amps. 
• It can withstand surrounding temperature of 30 °C without derating. 

Where can You Get the Best Circuit Breakers?  

As a contractor, it is your responsibility to ensure the safety of your project and crew involved. Therefore, you need to install certain electrical components and devices that will maintain that level of safety long after you are done with the construction. Circuit breakers can easily take care of that for you. If you want to purchase the abovementioned circuit breakers and more in bulk from a Electrical Wholesaler in Australia then you should head over to AGM Electrical Supplies. They are currently hosting a sale on elected items. So, what are you waiting for? Order the best circuit breakers for your projects!